3 rounds of interview taken by senior HR. A Hr profit round at the end of it. And then later offer letter is released. That is the way interview happens.
I applied online. The process took 2 weeks. I interviewed at NET HR (Mumbai) in Jun 2015
Interview
Following are the mode of interview for each round
Round 1 - Telephonic
Round 2 - Inperson
Round 3 - Inperson
Round 4 - Telephonic
The process might vary depending on the candidature & the position for which you apply
Interview questions [1]
Question 1
1) Tell me something about yourself
2) What are your strength & Weakness
3) Elaborate on your Academics & work experience
4) How are your academics related to you career goal
5) Elaborate on your past performance, etc